Synonyms: headroom, dynamic headroom
Definition: the capacity of a system to reproduce loud sounds without distortion
Similar words: hi-fi, high fidelity
Definition: the reproduction of sound with little or no distortion
Synonyms: clearance, headroom, headway
Definition: vertical space available to allow easy passage under something
Similar words: elbow room, room, way
Definition: space for movement
Usage: room to pass; make way for; hardly enough elbow room to turn around